防爆起重机和电梯的防爆技术探讨

Study on Explosion Protection Technique for Ex Llifter and Ex Elevator

为确保易燃易爆危险场所防爆起重机和防爆电梯的安全运行,文中详细阐述了防爆起重机和电梯的防爆技术,介绍了防爆起重机和防爆电梯的分类,并对其防爆原理进行了分析。

The explosion technique applied in Ex lifter and Ex elevator and the their categories are present in details, in order to ensure the safety operation of the such equipments in hazardous location. At the same time, the authors give explanation and analyses on the principles for these equipments.